how will the magnetic field produced at a point due to a current carrying circular coil change if we:
a)increase the current flow through the coil?
b)reverse the direction of the current flowing through the coil
c)increase the number of turns in the coil?
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1. Magnetic field also increases
2. If we reverse the direction of current flowing through the coil the direction of magnetic field also reverses.
3. By increasing the number of turns in the coil magnetic field of each coil get added up
2. If we reverse the direction of current flowing through the coil the direction of magnetic field also reverses.
3. By increasing the number of turns in the coil magnetic field of each coil get added up
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